removed show controller

controllers/showController.js

@@ -1,159 +0,0 @@
-const lbryApi = require('../helpers/lbryApi.js');
-const db = require('../models');
-const logger = require('winston');
-const getAllFreePublicClaims = require('../helpers/functions/getAllFreePublicClaims.js');
-const isFreePublicClaim = require('../helpers/functions/isFreePublicClaim.js');
-const serveHelpers = require('../helpers/serveHelpers.js');
-
-module.exports = {
-  showClaimByName (claimName) {
-    return new Promise((resolve, reject) => {
-      // 1. get the top free, public claims
-      getAllFreePublicClaims(claimName)
-        .then(freePublicClaimList => {
-          // check to make sure some claims were found
-          if (!freePublicClaimList) {
-            resolve(null);
-            return;
-          }
-          const name = freePublicClaimList[0].name;
-          const claimId = freePublicClaimList[0].claim_id;
-          const uri = `${name}#${claimId}`;
-          const height = freePublicClaimList[0].height;
-          const address = freePublicClaimList[0].address;
-          // 2. check to see if the file is available locally
-          db.File
-            .findOne({ where: { name, claimId } })
-            .then(result => {
-              // 3. if a matching record is found locally, serve it
-              if (result) {
-                // return the data for the file to be served
-                result.dataValues['fileExt'] = result.fileName.substring(result.fileName.lastIndexOf('.'));
-                serveHelpers.getShortUrlByClaimId(name, claimId)
-                  .then(shortUrl => {
-                    result.dataValues['shortUrl'] = shortUrl;
-                    resolve(result.dataValues);
-                  })
-                  .catch(error => reject(error));
-                // trigger update if needed
-                serveHelpers.updateFileIfNeeded(uri, result.dataValues.outpoint, result.dataValues.height);
-              // 3. otherwise use daemon to retrieve it
-              } else {
-                // get the claim and serve it
-                serveHelpers.getClaimAndHandleResponse(uri, address, height, resolve, reject);
-              }
-            })
-            .catch(error => {
-              reject(error);
-            });
-        })
-        .catch(error => {
-          reject(error);
-        });
-    });
-  },
-  showClaimByClaimId (name, claimId) {
-    logger.debug(`Getting claim name: ${name} by claimid: ${claimId}`);
-    return new Promise((resolve, reject) => {
-      // 1. check locally for the claim
-      const uri = `${name}#${claimId}`;
-      db.File
-        .findOne({ where: { name, claimId } })
-        .then(result => {
-          // 3. if a match is found locally, serve that claim
-          if (result) {
-            logger.debug('local result found');
-            // return the data for the file to be served
-            result.dataValues['fileExt'] = result.fileName.substring(result.fileName.lastIndexOf('.'));
-            serveHelpers.getShortUrlByClaimId(name, claimId)
-              .then(shortUrl => {
-                result.dataValues['shortUrl'] = shortUrl;
-                resolve(result.dataValues);
-              })
-              .catch(error => reject(error));
-            // update the file, as needed
-            serveHelpers.updateFileIfNeeded(uri, result.dataValues.outpoint, result.dataValues.outpoint);
-          // 3. if a match was not found locally, use the daemon to retrieve the claim & return the db data once it is created
-          } else {
-            logger.debug('no local result found');
-            lbryApi
-              .resolveUri(uri)
-              .then(result => {
-                logger.debug('resolve returned successfully');
-                if (result.claim && isFreePublicClaim(result.claim)) { // check to see if the claim is free & public
-                  // get claim and serve
-                  serveHelpers.getClaimAndReturnResponse(uri, result.claim.address, result.claim.height)
-                    .then(result => {
-                      logger.debug('get request returned');
-                      serveHelpers.getShortUrlByClaimId(name, claimId)
-                        .then(shortUrl => {
-                          result.dataValues['shortUrl'] = shortUrl;
-                          resolve(result.dataValues);
-                        })
-                        .catch(error => reject(error));
-                    })
-                    .catch(error => reject(error));
-                } else {
-                  logger.debug('Resolve did not return a free, public claim');
-                  resolve(null, null);
-                }
-              })
-              .catch(error => {
-                logger.debug('resolve returned an error');
-                reject(error);
-              });
-          }
-        })
-        .catch(error => reject(error));
-    });
-  },
-  showClaimByShortUrl (name, shortUrl) {
-    return new Promise((resolve, reject) => {
-      let uri;
-      let claimId;
-      // 1. validate the claim id & retrieve the full claim id if needed
-      serveHelpers.getClaimIdByShortUrl(name, shortUrl)
-        .then(result => {
-          // 2. check locally for the claim
-          uri = `${name}#${result}`;
-          claimId = result;
-          return db.File.findOne({ where: { name, claimId } });
-        })
-        .then(result => {
-          // 3. if a match is found locally, serve that claim
-          if (result) {
-            // return the data for the file to be served
-            result.dataValues['fileExt'] = result.fileName.substring(result.fileName.lastIndexOf('.'));
-            result.dataValues['shortUrl'] = shortUrl;
-            resolve(result.dataValues);
-            // update the file, as needed
-            serveHelpers.updateFileIfNeeded(uri, result.dataValues.outpoint, result.dataValues.outpoint);
-          // 3. if a match was not found locally, use the daemon to retrieve the claim & return the db data once it is created
-          } else {
-            lbryApi
-              .resolveUri(uri)
-              .then(result => {
-                if (result.claim && isFreePublicClaim(result.claim)) { // check to see if the claim is free & public
-                  // get claim and serve
-                  serveHelpers.getClaimAndReturnResponse(uri, result.claim.address, result.claim.height)
-                    .then(result => {
-                      logger.debug('returned');
-                      result.dataValues['shortUrl'] = shortUrl;
-                      resolve(result.dataValues);
-                    })
-                    .catch(error => reject(error));
-                } else {
-                  logger.debug('Resolve did not return a free, public claim');
-                  resolve(null, null);
-                }
-              })
-              .catch(error => reject(error));
-          }
-        })
-        .catch(error => reject(error));
-    });
-  },
-  showAllClaims (claimName) {
-    return getAllFreePublicClaims(claimName);
-  },
-};

routes/page-routes.js

@@ -1,5 +1,5 @@
 const errorHandlers = require('../helpers/errorHandlers.js');
-const { showAllClaims } = require('../controllers/showController.js');
+const getAllFreePublicClaims = require('../helpers/functions/getAllFreePublicClaims.js');
 const { postToStats, getStatsSummary, getTrendingClaims } = require('../controllers/statsController.js');
 
 module.exports = (app) => {
@@ -38,7 +38,7 @@ module.exports = (app) => {
   // route to display all free public claims at a given name
   app.get('/:name/all', ({ ip, originalUrl, params }, res) => {
     // get and render the content
-    showAllClaims(params.name)
+    getAllFreePublicClaims(params.name)
       .then(orderedFreePublicClaims => {
         if (!orderedFreePublicClaims) {
           res.status(307).render('noClaims');

routes/serve-routes.js

@@ -117,8 +117,8 @@ module.exports = (app) => {
       }
     })
     // 3. update the database
-    .then(({channel, claimId, name}) => {
+    .then(fileInfoToUpdate => {
-      logger.debug('update db / create new record for:', channel, claimId, name);
+      logger.debug('update db / create new record for:', fileInfoToUpdate);
       // if asset was found locally, update db (resolve the claim to see if a newer version exists and then get && update db if needed)
       // if asset was retrieved from lbrynet, create db record
     })
@@ -159,7 +159,7 @@ module.exports = (app) => {
       }
     })
     // 3. update the database
-    .then(({channel, claimId, name}) => {
+    .then(FileInfoToUpdate => {
       logger.debug('update db / create new record');
       // if asset was found locally, update db (resolve the claim to see if a newer version exists and then get && update db if needed)
       // if asset was retrieved from lbrynet, create db record